I have purcahsed iphone 7 two months ago at 60k.but I was dissapointed with the features.It has measure change is the internal memory 32 gb as compared to 16 gb in 6s. I have not seen any measure changes at all.sometimes it lag despite of 32 gb internal.Camera is gud but not the best as this price point.price is too high and drops quickly within 6 months it drops below 40k, so the exhange price is also down.
Dont go for it else wait for iphone 8 for any measure change.